Abstract: By starting from the standard definitions of the incomplete two-variable Hermite polynomials, we propose non-trivial generalizations and we show some applications to the Bessel-type functions as the Humbert functions. We also present a generalization of the Laguerre polynomials in the same context of the incomplete-type and we use these to obtain relevant operational techniques for the Humbert-type functions. Final considerations are inserted to include the problem of wave propagation in the present theoretical framework.
DOI: *As the DOI is a unique identifier, it is already available in the pdf version. **The DOI link will be activated in the first midst of January 2026.
Clemente Cesarano, Gerardo Maria Cennamo, Luca Placidi, "Humbert Polynomials and Functions in Terms of Hermite Polynomials Towards Applications to Wave Propagation," WSEAS Transactions on Mathematics, vol. 13, pp. 595-602, 2014, DOI:
Clemente Cesarano, Gerardo Maria Cennamo, Luca Placidi. Humbert Polynomials and Functions in Terms of Hermite Polynomials Towards Applications to Wave Propagation.
WSEAS Transactions on Mathematics. 2014;13:595-602.